5655656506 has 8 divisors (see below), whose sum is σ = 8484585120. Its totient is φ = 2827461468.

The previous prime is 5655656491. The next prime is 5655656549. The reversal of 5655656506 is 6056565565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5655656506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163696 + ... + 195211.

It is an arithmetic number, because the mean of its divisors is an integer number (1060573140).

Almost surely, 2^5655656506 is an apocalyptic number.

5655656506 is a deficient number, since it is larger than the sum of its proper divisors (2828928614).

5655656506 is a wasteful number, since it uses less digits than its factorization.

5655656506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366788.

The product of its (nonzero) digits is 4050000, while the sum is 49.

The square root of 5655656506 is about 75204.0989973286. The cubic root of 5655656506 is about 1781.6716722176.

The spelling of 5655656506 in words is "five billion, six hundred fifty-five million, six hundred fifty-six thousand, five hundred six".